VAPOR PRESSURE OF PHOSPHORIC ACIDS
VAPOR PRESSURE OF PHOSPHORIC ACIDS
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DOI：
10.1021/ie50507a050
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发表时间：
1952-01-01
影响因子：
--
通讯作者：
WHITT, CD
中科院分区：
文献类型：
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作者：
BROWN, EH;WHITT, CD
1952年3月工业与工程化学615与目前的测量结果一致，除了可能与正丁烷的摩尔分数有关，这在较低的温度下显示出合理的一致。显然，在较高的温度下，水液相中甲烷的存在影响了正丁烷在水液相和烃液相之间的分布。由于缺乏直接比较的基础，没有尝试评估McKetta和Katz的测量结果与现有数据之间的一致性。再次强调，这里提供的信息在完整性和准确性方面还有很多需要改进的地方，但是，它增加了水对碳氢化合物体系相行为影响的现有知识。
March 1952 INDUSTRIAL AND ENGINEERING CHEMISTRY 615 with the presentmeasurements, except possibly as to the mole fraction of n-butane associated with the aqueous liquid phase, and this showed reasonable agreement at thelower temperatures. Apparently at the higher temperatures the presence of methane in the aqueous liquid phase influencedthe distribution of the n-butane between the aqueous liquid and hydrocarbon liquid phases. Because ofthe absence of a basis for a direct comparison, no attempt has been made to evaluate the agreement betweenthe measurements of McKetta and Katz and the present data. Again it is emphasized that the information presented here leaves much to be desired in the way of completeness and is of limited accuracy, but nevertheless it adds tothe available knowledge of the influence of water upon the phase behavior of hydrocarbon systems.